Ppt enterobius vermicularis powerpoint presentation free. Pinworm infection is usually benign, and of those infected are asymptomatic. Ixora requenacertad 1, vishna lizardi, luz mery mejia, hector castillo 2, rodolfo devera 1,3. The health care of homeless persons part i pinworm 97 pinworm maya mundkur greer, msn, aprn, bc t he pinworm, or enterobius vermicularis, is a parasite that commonly infects the intestines of humans. The female worms migrate out the anus depositing eggs on the perianal skin. Enterobius vermicularis 1 enterobius vermicularis 2 enterobius vermicularis. The cause of a pinworm infection is the worm enterobius vermicularis. Enterobius definition of enterobius by medical dictionary.
Jun 26, 2016 a short video of the movements seen within an enterobius vermicularis egg. Because the worms release eggs at night, itching of the perianal area and transfer to the mouth may occur while sleeping making control difficult, even if proper hygiene is stressed. The entire lifecycle from egg to adult takes place in the human gastrointestinal tract of a single human host. Helmintos 11%, nematodos 9%, enterobius vermicularis oxiuros, ascaris. Selfinfection occurs by transferring infective eggs to the mouth with hands that have scratched the perianal area. Find enterobius vermicularis stock images in hd and millions of other royaltyfree stock photos, illustrations and vectors in the shutterstock collection. Enterobius vermicularis 14 25 10 18 7 15 17 5 26 17 167 49. Nematnematodeos nematodeos infeciinfecnfeccao oralccao.
Parasitosis intestinal, enterobius vermicularis, preescolares. The pinworms are one of the most common intestinal nematodes. Thousands of new, highquality pictures added every day. Enterobius vermicularis oxiuros, blastocystis hominis. Granuloma of the liver due to enterobius vermicularis. Enterobiasis enterobius vermicularis life cycle of enterobius vermicularis eggs are deposited on perianal folds. The disease is acquired by ingestion of fully embryonated ova deposited by the female worm about the anus and transferred to other hosts by fecal contamination or to the same host to produce reinfection.
Introduction enterobius vermicularis, the human pinworm, threadworm or seat worm, formerly called oxyuris vermicularis has been known from ancient times. The pinworm species enterobius vermicularis, also known as threadworm in the united kingdom and australia or seatworm, is a parasitic worm. Pinworm infection, also called enterobiasis, is caused by enterobius vermicularis. A second species, enterobius gregorii, has been described and. Infection by enterobius vermicularis is spread through ingestion of eggs from poorly washed hands or soiled clothing. Pinworm boston health care for the homeless program. A short video of the movements seen within an enterobius vermicularis egg. The causative nematode is enterobius vermicularis, formerly known as oxyuris vermicularis, or commonly as the pinworm or threadworm. Pulmonary nodule caused by enterobius vermicularis. It is a nematode roundworm and a common intestinal parasite or helminth, especially in humans. Enterobiasis, also known as oxyuriasis or pinworm infection, is a common, contagious helminthic infestation caused by the nematode enterobius vermicularis that mainly affects children and institutionalized persons. Enterobius vermicularis infection in preschool children from ciudad bolivar, venezuela. Enterobiasis vermicularis article pdf available in video journal and encyclopedia of gi endoscopy 12.
Enterobius vermicularis is an intestinal nematode more prevalent in school aged children. Dec 19, 20 linda allen certified nutritionist and former yeast infection sufferer teaches you her candida freedom step by step success system jampacked with a valuable information on how to naturally and permanently eliminate your yeast infection from the root and achieve lasting freedom from candida related symptoms. The male is 2 to 5 millimeters long and lives in the lower gastrointestinal tract. The disease is spread by fecaloral and airborne route while reinfection is common.
Infection is frequent in children, sometimes causing itching. The medical condition associated with pinworm infestation is known as pinworm infection enterobiasis. Eggs are ingested via persontoperson transmission through the handling of. Family members of the affected individuals often become infected, as well. Cortar las unas, no barrer, lavar a diario, mudas diarias. Intensive itching may lead to bacterial infections. Treatment and prevention of enterobius vermicularis. Enterobiasis parasitologia medica, 4e accessmedicina. Persontoperson transmission can also occur through handling of contaminated clothes or bed linens. Infeccion por enterobius vermicularis en ninos preescolares. Enterobiasis, enterobius vermicularis, mebendazol, graham. Infection with enterobius vermicularis is often asymptomatic or involves perianal itching, especially at night as the females are moving. Enterobius vermicularispinworm linkedin slideshare. Amebiasis entamoeba histolytica o entamoeba dispar.
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